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James Chisnall

@chizz13.bsky.social
60 followers 13 following 87 posts

Im an engineer by trade, but im at my happiest when im out recording spiders.

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James Chisnall @chizz13.bsky.social · 13/10/2026
Another nice record for West Sussex, Walckenaeria nodosa a new species for me and new for the site which is Great. Male and female. @britishspiders.bsky.social #arachnids #spiders #walckenaeria
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James Chisnall @chizz13.bsky.social · 08/06/2026
Quite stop off in the New Forest before heading to Bournemouth, glad i did, not the spider i was looking for, but super happy with this. Dipoena melanogaster Classied as rare and endangered. @britishspiders.bsky.social #spiders #arachnids #Dipoena
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James Chisnall @chizz13.bsky.social · 28/05/2026
A regular to my house every year. Found at the weekend Theridion familiare @britishspiders.bsky.social #arachnids #Theridion #spiders
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James Chisnall @chizz13.bsky.social · 27/05/2026
So not only did i find a new site for Centromerus serratus at the weekend I was gob smacked to also pick up 7 yes 7! female Centromerus brevipalpus!! Good Sussex records! What a day. @britishspiders.bsky.social #spiders #Centromerus #arachnids
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James Chisnall @chizz13.bsky.social · 26/05/2026
Two really good records this weekend i will start of with this one, Tapinocyba mitis picked up on the back of a heathland site in West Sussex. @britishspiders.bsky.social #spiders #tapinocyba #arachnids
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James Chisnall @chizz13.bsky.social · 22/05/2026
Nice to see a couple of these yesterday,a male Walckenaeria atrotibialis. @britishspiders.bsky.social #spiders #walckenaeria #arachnids
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James Chisnall @chizz13.bsky.social · 13/05/2026
Walckenaeria atrotibialis becomes the 7th Walck for a wet woodland site i record for and the 114th spider Species for the site. @britishspiders.bsky.social #Walckenaeria #spider #arachnid
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James Chisnall @chizz13.bsky.social · 11/05/2026
A non native spider that im sure is going to spread found in a Damp woodland in West Sussex, second one ive picked up. Erigone dentosa @britishspiders.bsky.social #erigone #Spiders #arachnids
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James Chisnall @chizz13.bsky.social · 31/03/2026
Really glad to catch up with this species again, its been a while since ive picked it up at this site. Philodromus margaritatus @britishspiders.bsky.social #spiders #Philodromus #arachnids
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James Chisnall @chizz13.bsky.social · 24/03/2026
When you see a big female walck in the tray without the raised head turret it only screams one hope, yes a female W.obtusa. From deep in the leaf litter. Have about 4 records for this now never seen the male. @britishspiders.bsky.social #spiders #arachnids #Walckenaeria
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James Chisnall @chizz13.bsky.social · 20/03/2026
Love a walc, this makes 6 species at the woodland site in Sussex i record for, its Walckenaeria cuspidata. @britishspiders.bsky.social #spiders #arachnids #uk
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James Chisnall @chizz13.bsky.social · 12/03/2026
From a wet woodland in West Sussex, leg spine count indicates Porrhomma oblitum. But to be 100% i will get my county recorder to check the specimen. Appearance looks correct. @britishspiders.bsky.social #spiders #arachnids
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James Chisnall @chizz13.bsky.social · 10/03/2026
Porrhomma species and with the spine count on the legs ive ruled out all of them down to one species, of course this will be sent to my recorder to confirm but im 95% sure. Its Porrhomma cambridgei! A rare beast. From a path in damp woodland. @britishspiders.bsky.social #spiders #arachnid #spider
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James Chisnall @chizz13.bsky.social · 09/03/2026
After searching for this spider at other sites and failing to find it, i was glad to pick this male up at the weekend, old records from the site nearly 20 years old. Zelotes electus. @britishspiders.bsky.social #zelotes #spiders #arachnids
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James Chisnall @chizz13.bsky.social · 14/01/2026
A second Important record for West Sussex, I found it last year. And found it again today at a different site. Centromerus cavernarum. @britishspiders.bsky.social #spiders #centromerus #arachnids
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James Chisnall @chizz13.bsky.social · 02/01/2026
At the end of last year i collected a spider i was hoping to raise that all changed when this parasitic fungi took hold of it i suspect gibellula sp. Quite fasinating really. @britishspiders.bsky.social #gibellula #spider
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James Chisnall @chizz13.bsky.social · 24/12/2025
A few from last weekend in West Sussex. Walckenaeria cucullata, Centromerus serratus and Cicurina cicur. @britishspiders.bsky.social #spiders #sussex
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James Chisnall @chizz13.bsky.social · 16/12/2025
Great Record on Sunday, Centromerus serratus this record makes two sites now in West Sussex that ive picked this species up. @britishspiders.bsky.social #spiders #centromerus
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James Chisnall @chizz13.bsky.social · 14/11/2025
This Male Walckenaeria acuminata may be common but its a fantastic looking spider, since getting into Linys this Genus is so fasinating. And its great that the male and female of this species can be Identified with a hand Lens. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 12/11/2025
From an ancient beech woodland in West Sussex, its a pig to get to with all the gear, and to date ive never seen much there. But thats has changed samples from the 9th November have produced Centromerus cavernarum!!One i had hoped for there. @britishspiders.bsky.social @graemelyons.bsky.social
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James Chisnall @chizz13.bsky.social · 07/11/2025
Centromerus serratus, from a site in Sussex. @britishspiders.bsky.social @graemelyons.bsky.social
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James Chisnall @chizz13.bsky.social · 06/11/2025
Nice to see this one, its the first time ive seen the male. From a woodland site in Sussex. Pachygnatha listeri. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 05/11/2025
My 3rd record for Walckenaeria obtusa at this woodland site, all 3 have been in moss under pines, all my W.nudipalpis records from that site are from leaf litter under sweet chestnut trees. @britishspiders.bsky.social @tylanberry.bsky.social @graemelyons.bsky.social
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James Chisnall @chizz13.bsky.social · 03/11/2025
One that i dont pick up that often, a Nationally Scarce species. Picked up in West Sussex. Monocephalus castaneipes @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 29/10/2025
Centromerus serratus picked up this week, I havent seen any since Feb this year. So now its one female and one male this year from a West Sussex site. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 24/10/2025
Great records this week, for the West Sussex site i record for a male and female Hahina pusilla, waiting on a second opinion on the male but the female is easier to ID. Good records for a scarce species. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 23/10/2025
Great day Recording last week, i see these a fair bit on a site i record for, but i picked up 2 adult males and 1 adult female quite easily deep in Sweet Chestnut leaf litter. Normally i find the odd one in moss. Walckenaeria dysderoides a nationally scarce species. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 16/10/2025
Couple of nice records this week for West Sussex. Centromerus sylvaticus and Tapinocyba insecta. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 20/08/2025
A spider ive been looking for, ive found immatures but this is the first Adult Ero tuberculata, from West Sussex @britishspiders.bsky.social #spiders #erotuberculata #arachnid
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James Chisnall @chizz13.bsky.social · 02/08/2025
Uncovered this stunner while lifting heather in search of Gnaphosidae, Last record i can see in 1995 for this site, ive seen the webs before but never the spider, ive searched for wandering males no luck as of yet. Atypus affinis @britishspiders.bsky.social #spiders #arachnids
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James Chisnall @chizz13.bsky.social · 06/07/2025
Recorded two females and four male Thomisus onustus from a site in west sussex first time ive found them at this site, last records are from Dick Jones in 1996 so great the species is still there and doing well. @britishspiders.bsky.social #spiders #thomisusonustus #ukspiders
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James Chisnall @chizz13.bsky.social · 09/06/2025
Ive only seen this spider once before in my home. Its an adult male Theridion familiare. West Sussex @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 06/06/2025
A recent Trip out with @graemelyons.bsky.social on a survey he picked up this male Walckenaeria furcillata, and handed it to me to photograph its the first time ive seen this species and what a crazy looking Walc 😁. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 18/05/2025
Always a nice spider to catch up with this species Uloborus walckenaerius, classied as a rare species. West sussex. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 18/05/2025
Always a nice spider to catch up with this species Uloborus walckenaerius, classied as a rare species. West sussex. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 03/05/2025
Pick this species up earlier this week two males, Ive done recording a few times on this shingle site and thought the habitat would suit this species, glad my persistence paid off a great record for west sussex. Pseudeuophrys obsoleta, a nationally scarce species. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 18/04/2025
This species is Tiny compared to the rest of this Genus its Haplodrassus minor. I recently picked up a few whilst surveying a site in west sussex. It was quite abundant there. Classied as nationally scarce. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 15/04/2025
One from last week in damp woodland. Haplodrassus silvestris. Classied as nationally scarce. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 14/04/2025
Micaria subopaca, from West sussex. First time ive seen this species. Classied as nationally scarce. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 08/04/2025
A Sussex beauty! Found earlier today the elusive Pachygnatha listeri. What Stunning species. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 07/04/2025
While undertaking a small survey last week i picked up this one Liocranoeca striata a first for me,the habitat was vegetated shingle. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 31/03/2025
Such a stunning spider, Cheiracanthium virescens @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 31/03/2025
Zelotes apricorum, recorded from pine litter. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 26/03/2025
Maro minutus, a scarce species and also ridiculously small! @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 24/03/2025
Thyreosthenius parasiticus picked up in West Sussex, its also a new record for West Sussex. Found in a Beech woodland. @britishspiders.bsky.social #spiders #arachnids
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James Chisnall @chizz13.bsky.social · 19/03/2025
Gongylidia latebricola, nationally scarce. West sussex. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 11/03/2025
Picked up on a recent survey and a New record for Sussex, Maro minutus a nationally scarce spider. @britishspiders.bsky.social
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James Chisnall @chizz13.bsky.social · 03/03/2025
Walckenaeria dysderoides a Nationally scarce spider. @britishspiders.bsky.social #spiders #arachnids #walckenaeria
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James Chisnall @chizz13.bsky.social · 02/03/2025
Here we have a male Walckenaeria acuminata just look at it, a common spider but how fasinating is it! @britishspiders.bsky.social #spiders #arachnids #walckenaeria
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James Chisnall @chizz13.bsky.social · 24/02/2025
New to west sussex picked up on the 20th of Feb from damp woodland. Centromerus serratus classied as nationally rare. @britishspiders.bsky.social
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